Merge branch '4.2'

Robin Chalas · Robin Chalas · commit ef6f382c29b4 · 2019-01-05T17:38:08.000+01:00
* 4.2:
  properly fix tests on PHP 5
  fix tests on PHP 5
  remove doubled dot from exception message
  bug #29697 [DI] Fixed wrong factory method in exception (Wojciech Gorczyca)
  [Intl] make type-hinted arguments nullable
  [DI] Fixed wrong factory method in exception
  Changed gender choice types to color
  Fix unnecessary use
  remove no longer needed PHP version checks
  remove no longer needed PHP version checks
  Fixed groupBy argument value in DefaultChoiceListFactoryTest
  [HttpKernel] Correctly Render Signed URIs Containing Fragments
  [HttpFoundation] Fix request uri when it starts with double slashes
diff --git a/Tests/Console/Descriptor/ObjectsProvider.php b/Tests/Console/Descriptor/ObjectsProvider.php
@@ -163,21 +163,16 @@ public static function getEventDispatchers()
 
     public static function getCallables()
     {
-        $callables = array(
+        return array(
             'callable_1' => 'array_key_exists',
             'callable_2' => array('Symfony\\Bundle\\FrameworkBundle\\Tests\\Console\\Descriptor\\CallableClass', 'staticMethod'),
             'callable_3' => array(new CallableClass(), 'method'),
             'callable_4' => 'Symfony\\Bundle\\FrameworkBundle\\Tests\\Console\\Descriptor\\CallableClass::staticMethod',
             'callable_5' => array('Symfony\\Bundle\\FrameworkBundle\\Tests\\Console\\Descriptor\\ExtendedCallableClass', 'parent::staticMethod'),
             'callable_6' => function () { return 'Closure'; },
             'callable_7' => new CallableClass(),
+            'callable_from_callable' => \Closure::fromCallable(new CallableClass()),
         );
-
-        if (\PHP_VERSION_ID >= 70100) {
-            $callables['callable_from_callable'] = \Closure::fromCallable(new CallableClass());
-        }
-
-        return $callables;
     }
 }
 
